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High vacuum damper angle valve, VGDQ-JAB series

VGDQ-JBA pneumatic high vacuum damper valve(Angle Valve) is sealed by sylpho. Motivated by compressed air, it pushes the cylinder to up and down move with the valve rod by changing the direction of electromagnetism to transform the gas circuit direction, which drives the valve to open or close, in order to cut off or connect gas flow in the Vacuum system. Such valve is advantageous in operating steady and reliable with long life span, which can be the top choice within the automatic vacuum facilities. Applicable medium can be air and non-corrosive gases.Basic Dimensions

VGDQ-JBA pneumatic high vacuum damper valve(Angle Valve) is sealed by sylpho. Motivated by compressed air, it pushes the cylinder to up and down move with the valve rod by changing the direction of electromagnetism to transform the gas circuit direction, which drives the valve to open or close, in order to cut off or connect gas flow in the Vacuum system. Such valve is advantageous in operating steady and reliable with long life span, which can be the top choice within the automatic vacuum facilities. Applicable medium can be air and non-corrosive gases.

Basic Dimensions

Applicable Scope (Pa) 1×105 - 1.3×10-6
Valve Leak Rate (Pa.L/S) ≤1.3 × 10-7
Applicable Temperature (°)
-25 - +40
Air Source Pressure (MPa) 0.4 - 0.6
Flange Standard GB4982
Install Position Arbitrary
Power Voltage Standard: AC220V/50Hz
Option for AC110V, DC24V, DC12V.
Signal Feedback Standard: without signal feedback
Option for micro-switch

 Overall Dimensions

Model Diameter (DN) ΦD ΦB H A L bxb
VGDQ-JBA-KF10 10 30 12.2 139 40 40 40×40
VGDQ-JBA-KF16 16 30 17.2 139 40 40 40×40
VGDQ-JBA-KF25 25 40 26.2 161 50 51 62×62
VGDQ-JBA-KF40 40 55 41.2 191 65 60 80×80
Code Title Size Pack Size Availability Price Updated: 13-06-2021
VGDQ-JBA-KF10 High vacuum damper angle valve, VGDQ-JAB series KF10 each 4 weeks Quote only Quote
VGDQ-JBA-KF16 High vacuum damper angle valve, VGDQ-JAB series KF16 each 4 weeks Quote only Quote
VGDQ-JBA-KF25 High vacuum damper angle valve, VGDQ-JAB series KF25 each 4 weeks Quote only Quote
VGDQ-JBA-KF40 High vacuum damper angle valve, VGDQ-JAB series KF40 each 4 weeks Quote only Quote
Code Title Size Pack Size Availability Price
VGDQ-JBA-KF10 High vacuum damper angle valve, VGDQ-JAB series KF10 each 4 weeks Quote only Quote
VGDQ-JBA-KF16 High vacuum damper angle valve, VGDQ-JAB series KF16 each 4 weeks Quote only Quote
VGDQ-JBA-KF25 High vacuum damper angle valve, VGDQ-JAB series KF25 each 4 weeks Quote only Quote
VGDQ-JBA-KF40 High vacuum damper angle valve, VGDQ-JAB series KF40 each 4 weeks Quote only Quote